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AU470150B2 - Relief valve - Google Patents
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AU470150B2 - Relief valve - Google Patents

Relief valve

Info

Publication number
AU470150B2
AU470150B2 AU52764/73A AU5276473A AU470150B2 AU 470150 B2 AU470150 B2 AU 470150B2 AU 52764/73 A AU52764/73 A AU 52764/73A AU 5276473 A AU5276473 A AU 5276473A AU 470150 B2 AU470150 B2 AU 470150B2
Authority
AU
Australia
Prior art keywords
relief valve
relief
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU52764/73A
Other versions
AU5276473A (en
Inventor
Benjamin Weise Irvin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anderson Greenwood and Co
Original Assignee
Anderson Greenwood and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anderson Greenwood and Co filed Critical Anderson Greenwood and Co
Priority to AU52764/73A priority Critical patent/AU470150B2/en
Publication of AU5276473A publication Critical patent/AU5276473A/en
Application granted granted Critical
Publication of AU470150B2 publication Critical patent/AU470150B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/08—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
    • F16K17/085—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage with diaphragm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU52764/73A 1973-03-01 1973-03-01 Relief valve Expired AU470150B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU52764/73A AU470150B2 (en) 1973-03-01 1973-03-01 Relief valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU52764/73A AU470150B2 (en) 1973-03-01 1973-03-01 Relief valve

Publications (2)

Publication Number Publication Date
AU5276473A AU5276473A (en) 1974-09-05
AU470150B2 true AU470150B2 (en) 1976-03-04

Family

ID=3738906

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52764/73A Expired AU470150B2 (en) 1973-03-01 1973-03-01 Relief valve

Country Status (1)

Country Link
AU (1) AU470150B2 (en)

Also Published As

Publication number Publication date
AU5276473A (en) 1974-09-05

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